Monster Girl Factory
Game Information
Developer
Quiet CrucibleVersion
v0.4.1
Engine
Unreal Engine
Release Date
May 23, 2026
Last Update
May 24, 2026
Censorship
Uncensored
Overview
Monster Girl Factory is an incremental crafting game for players who want a relaxed management loop with adult rewards. The tone stays light and puzzle-focused rather than dramatic.
Gameplay
You place monster girl cards on a 6×6 board, where Producers generate resources, Storers hold them, and Converters change one resource into another. Buff creatures add bonuses when their rotatable sides match neighboring cards, so arranging and rearranging the board is central to growing your output. Gems socket into creatures for lasting upgrades, Echo Orbs give short-term boosts, and a Merchant offers trades that scale as you progress. Upgrading girls raises their stats and eventually reveals their full Lewd versions.
Features
- Puzzle-style board building with rotatable Resonance bonuses between neighboring cards
- Gem socketing and Echo Orb systems for long-term and short-term upgrades
- A leveling Merchant who evolves alongside your factory
- A full bestiary of monster girls to collect, each with a complete art set
Installation
1. Extract and run.
Changelog
v0.4.1
- 2026-05-23
- quick hotfix to make old saves work with the new Request feature
v0.4
- 2026-05-23
- Final content update before Full Version release!
- no longer releasing a Linux build - Steam's compatibility tool works better.
- note: cap for the demo is still tier 8
features:
- new converters
- Witch: doubles chance to get echo orbs and auto-collects them
- Dragon: buffs adjacent storage girls
- Honeypot: makes the merchant visit more often
- new tier 7 buffer
- new request system
- submit excess items and receive mastery points!
- new mastery system
- spend mastery points to get upgrades like item crit chance and bigger echo orbs!
- you can now reroll resonances from the details menu and while the girl is on the board
- new gems for buffers
- new music
- new sfx
- you can now move the gem bag
- you can now disable item converting on a card
- mute item crit option in settings
- mute item pickup option in settings
- instant item pickup option in settings
changes:
- auto unsocket gem when removing creature from board
- moved gem sockets and made them slightly bigger
- details menu now also shows gem info
- merchant timer is now visible
- increased difficulty to level up merchant
- increased echo cost of permanent upgrade
- added notifications dots + animation when permanent upgrade is available
- reduced chance for high-rarity echo orbs
- added hotkeys to toggle menus
- item list is now collapsible and is sorted
- buffed buffers' storage buff
- added bag button
- monster girl menu is now sorted by tier
- item list is now sorted by tier
- user settings should now apply more permanently
touched up art for:
- Clothling
- Loom-Bearer
- Weavebound
- gem slots
- new monster girl type icons
bugfixes:
- you can now buy gems with a single click
- visual bug when swapping gems in the girl menu
- fixed resonance connection visual bugs
